Output from the data logger
The logger is currently plotting the air temperature of the part of the room where the frequency standards are located.
It is also plotting the output of a phase meter which is scaled to display nanoseconds of time difference between the 10 MHz outputs.
The time trace is also differentiated, filtered and scaled to produce an instantaneous fractional frequency error.
The main Z3801 status page
Datum 5045A caesium operating parameters.
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